Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10248723 | Method and device for generating fingerprints of information signals | Jungong Han | 2019-04-02 |
| 8959202 | Generating statistics of popular content | Jaap Haitsma, Mehmet Utku Celik, Martijn Maas | 2015-02-17 |
| 7779271 | Watermark embedding | — | 2010-08-17 |
| 7596221 | Detection of a watermark in a digital signal | — | 2009-09-29 |
| 7561715 | Method and arrangement for watermark detection | Johan Cornelis Talstra, Job Cornelis Oostveen, Antonius Kalker, Maurice Jerome Justin Jean-Baptiste Maes | 2009-07-14 |
| 7260220 | Adaptive watermarking | Frits A. Steenhof | 2007-08-21 |